FMODB

FMODB: The database of quantum mechanical data based on the FMO method

Last updated: 2025-04-23

All entries: 37539

Number of unique PDB entries: 7791

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FMODB ID: 52G5Z

Calculation Name: 2EBB-A-Xray372

Preferred Name:

Target Type:

Ligand Name:

ligand 3-letter code:

PDB ID: 2EBB

Chain ID: A

ChEMBL ID:

UniProt ID: Q5KYG7

Base Structure: X-ray

Registration Date: 2023-06-26

Reference: C. Watanabe, N. Tani, K. Kamisaka, T. Honma et al., Interaction energy analysis of Apo structure dataset on FMODB, To be published.

DOI:

Apendix: None


IFIE MAP

IFIE Diagram


Modeling method
Optimization MOE:Amber10:EHT
Restraint OptHSide
Protonation MOE:Protonate 3D
Complement MOE:Structure Preparation
Water No
Procedure Auto-FMO protocol ver. 2.20220422
FMO calculation
FMO method FMO2-MP2/6-31G(d)
Fragmentation Auto
Number of fragment 96
LigandResidueName
LigandFragmentNumber 0
LigandCharge
Software ABINIT-MP - Open Ver. 1 Rev. 22 / 20200603(SMP)
Total energy (hartree)
FMO2-HF: Electronic energy -766424.436149
FMO2-HF: Nuclear repulsion 726774.307754
FMO2-HF: Total energy -39650.128395
FMO2-MP2: Total energy -39767.709837


3D Structure
Snapshot
 
Ligand structure

ligand structure
Ligand Interaction
ligand interaction
Ligand binding energy
IFIE [kcal/mol] PIEDA [kcal/mol] Charge transfer value [e]
IFIE SUMIFIE SUM at MP2 level. ESElectro static interaction energy. EXExchange-repulsion energy. CT+mixCharge transfer and mixing terms energy. DI(MP2)Dispersion energy. q(I=>J)Charge transfer value from I to J fragments.
N/AN/AN/AN/AN/AN/A


Interactive mode: IFIE and PIEDA for fragment #1(A:3:MET)


Summations of interaction energy for fragment #1(A:3:MET)
IFIE [kcal/mol] PIEDA [kcal/mol] Charge transfer value [e]
IFIE SUMIFIE SUM at MP2 level. ESElectro static interaction energy. EXExchange-repulsion energy. CT+mixCharge transfer and mixing terms energy. DI(MP2)Dispersion energy. q(I=>J)Charge transfer value from I to J fragments.
-12.615-8.3010.974-2.003-3.284-0.012
Interaction energy analysis for fragmet #1(A:3:MET)
Snapshot

IFIE Diagram

Base fragment(s) of PIEDA/IFIE
Single fragment Multi fragments
Fragment list
Charge [e] FCHARGE : 0 / q_Mulliken : -0.027 / q_NPA : -0.020
Distance from base fragment(s) [Å]
Dist
Interaction energy by IFIE and PIEDA
[kcal/mol]
| Total | > | ES | > | EX | >
| CT+mix | > | DI(MP2) | >
Fragment charge [e]
FCHARGE q_Mulliken
q_NPA q(I=>J)
Residue
Res #    RES   
Sort
Graph Options
X Axis Label
Y Axis Max Y Axis Min
Display   
frag_NumFragment number. ChainChain species. Res #Residue number. RES3-letter code of amino acid residue, ligand and solvent molecule. FCHARGEFormal charge [e]. q_MullikenFragment charge evaluated by Mulliken charge [e]. q_NPAFragment charge evaluated by natural population analysis(NPA) charge [e]. DISTDistance from Ligand [Å]. TotalIFIE at MP2 level [kcal/mol]. ESElectro static interaction energy by PIEDA [kcal/mol]. EXExchange-repulsion energy by PIEDA [kcal/mol]. CT+mixCharge transfer and mixing terms energy by PIEDA [kcal/mol]. DI(MP2)Dispersion energy by PIEDA [kcal/mol]. q(I=>J)Charge transfer value from I to J fragmens [e].
3A5LEU0-0.034-0.0042.534-6.746-3.5270.956-1.741-2.434-0.012
4A6THR0-0.024-0.0483.8301.4741.7490.000-0.026-0.2490.000
5A7GLU-1-0.918-0.9625.813-0.461-0.4610.0000.0000.0000.000
6A8GLU-1-0.853-0.9409.375-1.366-1.3660.0000.0000.0000.000
7A9GLU-1-0.846-0.9014.597-5.946-5.870-0.001-0.006-0.0680.000
8A10VAL0-0.040-0.0248.2110.2540.2540.0000.0000.0000.000
9A11GLN0-0.022-0.00810.3720.2230.2230.0000.0000.0000.000
10A12ALA00.0180.02011.9260.1340.1340.0000.0000.0000.000
11A13LEU0-0.025-0.0188.7930.1480.1480.0000.0000.0000.000
12A14LEU0-0.013-0.02213.0670.1600.1600.0000.0000.0000.000
13A15GLU-1-0.921-0.92715.570-0.547-0.5470.0000.0000.0000.000
14A16LYS10.7820.88315.8870.8710.8710.0000.0000.0000.000
15A17ALA0-0.035-0.01016.4280.0320.0320.0000.0000.0000.000
16A18ASP-1-0.829-0.90418.502-0.313-0.3130.0000.0000.0000.000
17A19GLY0-0.069-0.04521.9590.0200.0200.0000.0000.0000.000
18A20TRP0-0.025-0.01517.2700.0420.0420.0000.0000.0000.000
19A21LYS10.8800.93219.5510.2910.2910.0000.0000.0000.000
20A22LEU00.0450.03814.0210.0300.0300.0000.0000.0000.000
21A23ALA0-0.012-0.01417.3970.0270.0270.0000.0000.0000.000
22A24ASP-1-0.839-0.92817.5420.0710.0710.0000.0000.0000.000
23A25GLU-1-0.820-0.89415.4200.1660.1660.0000.0000.0000.000
24A26ARG10.7730.87811.857-0.359-0.3590.0000.0000.0000.000
25A27TRP00.0120.02312.5440.1220.1220.0000.0000.0000.000
26A28ILE00.0110.03012.920-0.079-0.0790.0000.0000.0000.000
27A29VAL0-0.036-0.03815.8380.0790.0790.0000.0000.0000.000
28A30LYS10.8480.91919.1770.2080.2080.0000.0000.0000.000
29A31LYS10.8630.92521.5870.0720.0720.0000.0000.0000.000
30A32TYR00.009-0.02220.868-0.009-0.0090.0000.0000.0000.000
31A33ARG10.9760.98726.6220.0710.0710.0000.0000.0000.000
32A34PHE00.0300.02927.236-0.008-0.0080.0000.0000.0000.000
33A35GLN00.0590.02132.6550.0040.0040.0000.0000.0000.000
34A36ASP-1-0.809-0.92735.316-0.008-0.0080.0000.0000.0000.000
35A37TYR0-0.023-0.01033.454-0.002-0.0020.0000.0000.0000.000
36A38LEU00.0510.02033.5130.0040.0040.0000.0000.0000.000
37A39GLN0-0.0020.00732.702-0.002-0.0020.0000.0000.0000.000
38A40GLY00.0190.01829.791-0.003-0.0030.0000.0000.0000.000
39A41ILE0-0.003-0.01028.5990.0050.0050.0000.0000.0000.000
40A42GLU-1-0.746-0.81928.7950.0120.0120.0000.0000.0000.000
41A43PHE0-0.016-0.01522.5950.0040.0040.0000.0000.0000.000
42A44VAL00.0120.00024.3160.0020.0020.0000.0000.0000.000
43A45ARG10.8510.89924.134-0.012-0.0120.0000.0000.0000.000
44A46ARG10.8560.90224.6200.0420.0420.0000.0000.0000.000
45A47ILE00.0280.01119.9590.0010.0010.0000.0000.0000.000
46A48ALA0-0.0040.03119.5160.0180.0180.0000.0000.0000.000
47A49ALA0-0.0040.00420.1080.0290.0290.0000.0000.0000.000
48A50ILE0-0.018-0.01216.8390.0120.0120.0000.0000.0000.000
49A51SER0-0.005-0.02615.690-0.001-0.0010.0000.0000.0000.000
50A52GLU-1-0.890-0.91915.5920.3660.3660.0000.0000.0000.000
51A53ASN0-0.030-0.01116.7690.0420.0420.0000.0000.0000.000
52A54ALA0-0.042-0.01812.443-0.001-0.0010.0000.0000.0000.000
53A55ASN0-0.099-0.03911.9580.1210.1210.0000.0000.0000.000
54A56HIS0-0.045-0.0398.4920.3150.3150.0000.0000.0000.000
55A57HIS0-0.041-0.04012.422-0.072-0.0720.0000.0000.0000.000
56A58PRO0-0.0220.00814.8930.0550.0550.0000.0000.0000.000
57A59PHE0-0.010-0.00616.3130.0090.0090.0000.0000.0000.000
58A60ILE00.003-0.02119.262-0.046-0.0460.0000.0000.0000.000
59A61SER00.0060.00722.3370.0120.0120.0000.0000.0000.000
60A62ILE0-0.018-0.02025.793-0.019-0.0190.0000.0000.0000.000
61A63ASP-1-0.912-0.93628.9620.0130.0130.0000.0000.0000.000
62A64TYR00.0700.01131.605-0.015-0.0150.0000.0000.0000.000
63A65LYS10.8570.92332.7100.0240.0240.0000.0000.0000.000
64A66LEU0-0.081-0.03528.705-0.015-0.0150.0000.0000.0000.000
65A67ILE00.0390.03024.5930.0130.0130.0000.0000.0000.000
66A68THR0-0.044-0.00922.664-0.029-0.0290.0000.0000.0000.000
67A69VAL00.0250.01818.1010.0290.0290.0000.0000.0000.000
68A70LYS10.8740.92717.616-0.118-0.1180.0000.0000.0000.000
69A71LEU0-0.0010.01112.3290.0760.0760.0000.0000.0000.000
70A72SER00.024-0.01510.697-0.011-0.0110.0000.0000.0000.000
71A73SER00.0080.0176.6370.1400.1400.0000.0000.0000.000
72A74TRP00.0570.0108.4860.5880.5880.0000.0000.0000.000
73A75ARG10.9210.9587.370-1.621-1.6210.0000.0000.0000.000
74A76ALA00.0020.0104.2220.3480.6160.005-0.076-0.1970.000
75A77LYS10.9200.9565.804-2.654-2.623-0.001-0.001-0.0280.000
76A78GLY00.0310.0098.505-0.427-0.4270.0000.0000.0000.000
77A79LEU00.0220.0398.0730.3820.3820.0000.0000.0000.000
78A80THR00.009-0.0153.453-1.049-0.6040.015-0.153-0.3080.000
79A81LYS10.8760.9104.9791.7081.7080.0000.0000.0000.000
80A82LEU00.0670.0346.0420.3170.3170.0000.0000.0000.000
81A83ASP-1-0.722-0.8327.8750.3890.3890.0000.0000.0000.000
82A84PHE00.039-0.0039.5780.0970.0970.0000.0000.0000.000
83A85ASP-1-0.839-0.89710.213-0.979-0.9790.0000.0000.0000.000
84A86LEU00.0270.00611.3390.0890.0890.0000.0000.0000.000
85A87ALA0-0.0010.00613.7350.0460.0460.0000.0000.0000.000
86A88LYS10.9760.98115.4250.6410.6410.0000.0000.0000.000
87A89GLN00.0100.00914.6170.0170.0170.0000.0000.0000.000
88A90TYR00.000-0.03015.8690.0300.0300.0000.0000.0000.000
89A91ASP-1-0.794-0.86019.662-0.241-0.2410.0000.0000.0000.000
90A92GLU-1-0.880-0.92321.105-0.184-0.1840.0000.0000.0000.000
91A93VAL0-0.018-0.00922.1250.0220.0220.0000.0000.0000.000
92A94TYR0-0.047-0.04424.0920.0060.0060.0000.0000.0000.000
93A95ASN0-0.018-0.02424.8900.0220.0220.0000.0000.0000.000
94A96GLN0-0.048-0.01426.7970.0190.0190.0000.0000.0000.000
95A97MET0-0.096-0.03228.5420.0110.0110.0000.0000.0000.000
96A98LYS10.8580.95128.2430.1530.1530.0000.0000.0000.000